diff --git a/internal/api/batch_photos.go b/internal/api/batch_photos.go
index 2ff465672..4a60d535e 100644
--- a/internal/api/batch_photos.go
+++ b/internal/api/batch_photos.go
@@ -22,9 +22,9 @@ import (
 	"github.com/photoprism/photoprism/pkg/i18n"
 )
 
-// BatchPhotosArchive moves multiple pictures to the archive.
+// BatchPhotosArchive moves multiple photos to the archive.
 //
-//	@Summary	moves multiple pictures to the archive
+//	@Summary	moves multiple photos to the archive
 //	@Id			BatchPhotosArchive
 //	@Tags		Photos
 //	@Accept		json
@@ -94,9 +94,9 @@ func BatchPhotosArchive(router *gin.RouterGroup) {
 	})
 }
 
-// BatchPhotosRestore restores multiple pictures from the archive.
+// BatchPhotosRestore restores multiple photos from the archive.
 //
-//	@Summary	restores multiple pictures from the archive
+//	@Summary	restores multiple photos from the archive
 //	@Id			BatchPhotosRestore
 //	@Tags		Photos
 //	@Accept		json
@@ -164,9 +164,9 @@ func BatchPhotosRestore(router *gin.RouterGroup) {
 	})
 }
 
-// BatchPhotosApprove approves multiple pictures that are currently under review.
+// BatchPhotosApprove approves multiple photos that are currently under review.
 //
-//	@Summary	approves multiple pictures that are currently under review
+//	@Summary	approves multiple photos that are currently under review
 //	@Id			BatchPhotosApprove
 //	@Tags		Photos
 //	@Accept		json
@@ -224,9 +224,9 @@ func BatchPhotosApprove(router *gin.RouterGroup) {
 	})
 }
 
-// BatchPhotosPrivate toggles private state of multiple pictures.
+// BatchPhotosPrivate toggles private state of multiple photos.
 //
-//	@Summary	toggles private state of multiple pictures
+//	@Summary	toggles private state of multiple photos
 //	@Id			BatchPhotosPrivate
 //	@Tags		Photos
 //	@Accept		json
@@ -284,7 +284,7 @@ func BatchPhotosPrivate(router *gin.RouterGroup) {
 	})
 }
 
-// BatchPhotosDelete permanently removes multiple pictures from the archive.
+// BatchPhotosDelete permanently removes multiple photos from the archive.
 //
 //	@Summary	permanently removes multiple or all photos from the archive
 //	@Id			BatchPhotosDelete
diff --git a/internal/api/batch_photos_edit.go b/internal/api/batch_photos_edit.go
index c5975d047..9cc91b97d 100644
--- a/internal/api/batch_photos_edit.go
+++ b/internal/api/batch_photos_edit.go
@@ -14,9 +14,9 @@ import (
 	"github.com/photoprism/photoprism/pkg/i18n"
 )
 
-// BatchPhotosEdit returns the metadata of multiple pictures so that it can be edited.
+// BatchPhotosEdit returns and updates the metadata of multiple photos.
 //
-//	@Summary	returns the metadata of multiple pictures so that it can be edited
+//	@Summary	returns and updates the metadata of multiple photos
 //	@Id			BatchPhotosEdit
 //	@Tags		Photos
 //	@Accept		json
diff --git a/internal/api/swagger.json b/internal/api/swagger.json
index 2a377b850..b2210a0f8 100644
--- a/internal/api/swagger.json
+++ b/internal/api/swagger.json
@@ -1179,7 +1179,7 @@
                 "tags": [
                     "Photos"
                 ],
-                "summary": "approves multiple pictures that are currently under review",
+                "summary": "approves multiple photos that are currently under review",
                 "operationId": "BatchPhotosApprove",
                 "parameters": [
                     {
@@ -1243,7 +1243,7 @@
                 "tags": [
                     "Photos"
                 ],
-                "summary": "moves multiple pictures to the archive",
+                "summary": "moves multiple photos to the archive",
                 "operationId": "BatchPhotosArchive",
                 "parameters": [
                     {
@@ -1371,7 +1371,7 @@
                 "tags": [
                     "Photos"
                 ],
-                "summary": "returns the metadata of multiple pictures so that it can be edited",
+                "summary": "returns and updates the metadata of multiple photos",
                 "operationId": "BatchPhotosEdit",
                 "parameters": [
                     {
@@ -1441,7 +1441,7 @@
                 "tags": [
                     "Photos"
                 ],
-                "summary": "toggles private state of multiple pictures",
+                "summary": "toggles private state of multiple photos",
                 "operationId": "BatchPhotosPrivate",
                 "parameters": [
                     {
@@ -1511,7 +1511,7 @@
                 "tags": [
                     "Photos"
                 ],
-                "summary": "restores multiple pictures from the archive",
+                "summary": "restores multiple photos from the archive",
                 "operationId": "BatchPhotosRestore",
                 "parameters": [
                     {
@@ -5330,9 +5330,6 @@
         "batch.PhotosRequest": {
             "type": "object",
             "properties": {
-                "filter": {
-                    "type": "string"
-                },
                 "photos": {
                     "type": "array",
                     "items": {
@@ -7240,9 +7237,6 @@
                         "type": "string"
                     }
                 },
-                "filter": {
-                    "type": "string"
-                },
                 "labels": {
                     "type": "array",
                     "items": {
@@ -7983,14 +7977,6 @@
                 1000000,
                 1000000000,
                 60000000000,
-                3600000000000,
-                -9223372036854775808,
-                9223372036854775807,
-                1,
-                1000,
-                1000000,
-                1000000000,
-                60000000000,
                 3600000000000
             ],
             "x-enum-varnames": [
@@ -8009,14 +7995,6 @@
                 "Millisecond",
                 "Second",
                 "Minute",
-                "Hour",
-                "minDuration",
-                "maxDuration",
-                "Nanosecond",
-                "Microsecond",
-                "Millisecond",
-                "Second",
-                "Minute",
                 "Hour"
             ]
         },
diff --git a/internal/form/batch/selection.go b/internal/form/batch/selection.go
index c577edda5..01e459218 100644
--- a/internal/form/batch/selection.go
+++ b/internal/form/batch/selection.go
@@ -4,9 +4,8 @@ import "strings"
 
 // PhotosRequest represents items selected in the user interface.
 type PhotosRequest struct {
-	Return bool        `json:"return,omitempty"`
-	Filter string      `json:"filter,omitempty"`
 	Photos []string    `json:"photos"`
+	Return bool        `json:"return,omitempty"`
 	Values *PhotosForm `json:"values,omitempty"`
 }
 
diff --git a/internal/form/selection.go b/internal/form/selection.go
index ff1608768..360b31672 100644
--- a/internal/form/selection.go
+++ b/internal/form/selection.go
@@ -5,7 +5,6 @@ import "strings"
 // Selection represents items selected in the user interface.
 type Selection struct {
 	All      bool     `json:"all"`
-	Filter   string   `json:"filter"`
 	Files    []string `json:"files"`
 	Photos   []string `json:"photos"`
 	Albums   []string `json:"albums"`